packet->proto is int, not unsigned int

diff --git a/src/lib/radius.c b/src/lib/radius.c
index 0d8ba8439c5509c94172504604d863b1e6f10c65..71f38a4df68d716b56f70ce306343fc02591c486 100644 (file)
--- a/src/lib/radius.c
+++ b/src/lib/radius.c
@@ -192,7 +192,7 @@ void rad_print_hex(RADIUS_PACKET *packet)
 
        fprintf(fr_log_fp, "  Socket:\t%d\n", packet->sockfd);
 #ifdef WITH_TCP
-       fprintf(fr_log_fp, "  Proto:\t%u\n", packet->proto);
+       fprintf(fr_log_fp, "  Proto:\t%d\n", packet->proto);
 #endif
 
        if (packet->src_ipaddr.af == AF_INET) {